KR100672143B1 - 디스크 플레이어 - Google Patents

디스크 플레이어 Download PDF

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Publication number
KR100672143B1
KR100672143B1 KR1020057009680A KR20057009680A KR100672143B1 KR 100672143 B1 KR100672143 B1 KR 100672143B1 KR 1020057009680 A KR1020057009680 A KR 1020057009680A KR 20057009680 A KR20057009680 A KR 20057009680A KR 100672143 B1 KR100672143 B1 KR 100672143B1
Authority
KR
South Korea
Prior art keywords
disk
disc
contact
conveying roller
moving
Prior art date
Application number
KR1020057009680A
Other languages
English (en)
Korean (ko)
Other versions
KR20050084026A (ko
Inventor
신이치 아오키
요시카주 하세가와
유키노리 호키모토
Original Assignee
산요덴키가부시키가이샤
도또리 상요 덴기 가부시끼가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2002345128A external-priority patent/JP2004178723A/ja
Priority claimed from JP2002345127A external-priority patent/JP3992599B2/ja
Priority claimed from JP2002345126A external-priority patent/JP3992598B2/ja
Application filed by 산요덴키가부시키가이샤, 도또리 상요 덴기 가부시끼가이샤 filed Critical 산요덴키가부시키가이샤
Publication of KR20050084026A publication Critical patent/KR20050084026A/ko
Application granted granted Critical
Publication of KR100672143B1 publication Critical patent/KR100672143B1/ko

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/0401—Details
    • G11B17/0402—Servo control
    • G11B17/0404—Servo control with parallel drive rollers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0284—Positioning or locking of single discs of discs rotating during transducing operation by clampers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0288—Positioning or locking of single discs of discs rotating during transducing operation by means for moving the turntable or the clamper towards the disk
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges
    • G11B17/051—Direct insertion, i.e. without external loading means
    • G11B17/0515—Direct insertion, i.e. without external loading means adapted for discs of different sizes

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
KR1020057009680A 2002-11-28 2003-08-06 디스크 플레이어 KR100672143B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2002345128A JP2004178723A (ja) 2002-11-28 2002-11-28 ディスクプレーヤ
JP2002345127A JP3992599B2 (ja) 2002-11-28 2002-11-28 ディスクプレーヤ
JPJP-P-2002-00345126 2002-11-28
JP2002345126A JP3992598B2 (ja) 2002-11-28 2002-11-28 ディスクプレーヤ
JPJP-P-2002-00345127 2002-11-28
JPJP-P-2002-00345128 2002-11-28

Publications (2)

Publication Number Publication Date
KR20050084026A KR20050084026A (ko) 2005-08-26
KR100672143B1 true KR100672143B1 (ko) 2007-01-19

Family

ID=32397750

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057009680A KR100672143B1 (ko) 2002-11-28 2003-08-06 디스크 플레이어

Country Status (5)

Country Link
US (1) US7134127B2 (ja)
EP (1) EP1583093A4 (ja)
KR (1) KR100672143B1 (ja)
AU (1) AU2003254840B2 (ja)
WO (1) WO2004049324A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4155191B2 (ja) * 2003-12-25 2008-09-24 ティアック株式会社 ディスク装置
JP2005302212A (ja) * 2004-04-14 2005-10-27 Tokyo Pigeon Co Ltd ディスクプレーヤ装置
JP2005302214A (ja) * 2004-04-14 2005-10-27 Tokyo Pigeon Co Ltd ディスク搬送装置
WO2006028056A1 (ja) * 2004-09-07 2006-03-16 Sanyo Electric Co., Ltd. ディスクプレーヤ装置
JP5507171B2 (ja) * 2009-09-23 2014-05-28 沖電気工業株式会社 操作ユニットの位置合わせ構造

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2897325B2 (ja) * 1990-03-28 1999-05-31 松下電器産業株式会社 ディスクローディング装置
JP2880414B2 (ja) * 1994-10-07 1999-04-12 富士通テン株式会社 ディスク状記録媒体のローディング装置
JP3576704B2 (ja) 1996-06-18 2004-10-13 株式会社ケンウッド ディスクプレーヤ
JP3810489B2 (ja) * 1996-10-08 2006-08-16 松下電器産業株式会社 ディスク位置決め装置
JPH10340513A (ja) * 1997-06-06 1998-12-22 Alpine Electron Inc ディスク装置
JP3739210B2 (ja) * 1998-08-06 2006-01-25 アルパイン株式会社 ディスク搬送装置
JP4054133B2 (ja) * 1999-05-25 2008-02-27 クラリオン株式会社 ディスクプレーヤ
JP4071410B2 (ja) 1999-11-12 2008-04-02 パイオニア株式会社 ディスクプレーヤ
JP4271346B2 (ja) * 2000-06-07 2009-06-03 パナソニック株式会社 ディスクローディング装置
JP2002100131A (ja) * 2000-09-26 2002-04-05 Sharp Corp ディスク記録再生装置
JP2002140849A (ja) 2000-10-31 2002-05-17 Clarion Co Ltd ディスクプレーヤ
JP2002230878A (ja) * 2001-01-26 2002-08-16 Tanashin Denki Co ディスク再生装置
JP3704479B2 (ja) * 2001-03-23 2005-10-12 株式会社ケンウッド ディスククランプ装置
JP2002288911A (ja) 2001-03-26 2002-10-04 Kenwood Corp ディスクプレーヤ
JP3989185B2 (ja) * 2001-03-30 2007-10-10 シンワ株式会社 駆動装置

Also Published As

Publication number Publication date
EP1583093A1 (en) 2005-10-05
KR20050084026A (ko) 2005-08-26
EP1583093A4 (en) 2008-06-11
AU2003254840B2 (en) 2007-06-07
US20050289562A1 (en) 2005-12-29
WO2004049324A1 (ja) 2004-06-10
US7134127B2 (en) 2006-11-07
AU2003254840A1 (en) 2004-06-18

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